K22FW-D

Heath upgrades pull-chain lights; patching a lawn with sod; best of "What Is It?" moments.

Kevin, Zack and homeowner Ethan tackle demolition of the kitchen.

A French explorer makes an unprecedented discovery in Alexandria's harbor that could reveal new information about Cleopatra's reign and her connection with the goddess Isis.

Competition for food becomes fierce as lion numbers rise; a lioness risks her life to feed her five cubs; Xudum's newborn leopard cubs face a threat.

Inside the escalating military struggle to control space and satellites; how the satellites we rely on are vulnerable to attack, how debris is filling crowded orbits and what can be done to protect them.

Buster learns how to keep a secret; the gang finds a fortune-telling game and gets a hint of what their futures might hold.

Orla rushes through constructing a portal without reading the instructions; Omar, Oswald and Opal end up stuck in the 17th dimension; Oswald finally lands an interview on a famous podcast to talk about the new Mobile Unit van.

The Kratt brothers encounter a spectacled cobra and learn about the cobra's dual powers -- venom and a hooded defense.

The kids help Al put on a one-of-a-kind weather presentation when the power goes out.

Lyla asks customers for their leftover pumpkins, but then gets way too many; Lyla and Luke put their sisters, Liana and Louisa, through a babysitting test.

Carl blames Nico when his special crayon breaks and Nico blames Carl when his drawing rips; Lotta tries to learn to play the alto saxophone.

Daniel's special picnic at Katerina's house doesn't turn out the way he had planned; Daniel and his friends learn how to adapt when plans change.

Power Paige accidentally creates a Slime Storm; the pesky letter p's are causing chaos all over Reader Valley; everything in the park is disappearing -- including Princess Presto.

Phoebe and Jay use Miss Jean's field guide to identify their new butterfly friend; Phoebe gets courage to perform at the talent show.

At the Sesame Street Jazz Festival, Elmo and Zoe learn to improvise, listen to each other play and take turns.

Fergus plans an epic anniversary date for Felicia; the Fishmans want to put on an underwater circus act for the Treeborhood.

Donkey and Panda save Rockstar Penguin's show when her band can't come; the pals help Turtle-Lou deliver packages.

Rosie and Javi get a new book, but it's in a different language; Rosie tries to form a club with her friends.

The kids each tell a spooky tale about a creature in nature who pretends to be scary; after Ari's sandwich grows mold, and he names it Doug, he's determined to learn more about it.

Francine meets an old woman who has a mysterious past; Binky ends up at Mr. Ratburn's haunted house; Muffy and Bailey cut through a dark cemetery; Arthur, Buster and Ladonna fear their treehouse may be haunted.

Marion Cunningham makes buttermilk crumb muffins and scones, popovers, Irish soda bread and baking powder biscuits.

Installing a rain garden; how moisture meters can detect unseen water damage; installing a railing on concrete steps.

Examining Canada's animals and dramatic landscape, from the high arctic and tundra to the boreal forests.

Perfectly spiced Swedish cinnamon buns; robot vacuums; gravlax.

Okinawan taco rice; herb and spice blends; pepperoni French bread pizza.

The village comes together to search for a missing boy; Sidney, Geordie, Leonard and Mrs. Maguire forge a new path.

A pocket watch with fob chain circa 1885; a 1942 Donald Duck animation cel; a New England miniature chest circa 1825.

The arrival of party decorations forces the ladies' and men's departments to share counter space.

A detailed look into news stories from around the world from the BBC news desk in Washington, D.C.

Co-anchors Amna Nawaz and Geoff Bennett and correspondents offer in-depth analysis of current events.

Insight and analysis into Utah news and pressing political issues as they relate to the state.

A panel of journalists provides reporting and analysis of the major stories emanating from the United States capital.

Shakespeare's life and legacy are threatened when the Gunpowder Plot unearths a secret he has worked all his life to bury; when his daughter is implicated in the fallout, Shakespeare produces "Macbeth.".

Itzhak Perlman overcomes polio as a child to become one of classical music's greatest violinists.

Marin Alsop, the first person to lead a major orchestra in the U.S., South America, Austria and Great Britain, conducts the Baltimore Symphony Orchestra and teaches conducting at the Peabody Institute of Johns Hopkins University.